id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-631	Merza, S. H.	Viscosity and Density of Chrom Alum in Aqueous Poly (Ethylene Glycol) Solution at Different Temperature	2017	13	.pdf	application/pdf	3581	175	69	The densities of alum solution were determined by weights using balance Sartorius BL 210S (Germany) with an accuracy of 10-4gm after reaching thermal equilibrium with a water bath at the studied temperature, divided by the volume of pyKnometer. Abstract Density data of alum chrom in water and in aqueous solution of poly (ethylene glycol) (1500) at different temperatures (288.15, 293.15, 298.15) k have been used to estimate the apparent molar volume (Vθ), limiting apparent molar volume (Vθ ˚) experimental slope (Sv) and the second derivative of limiting partial molar volume [δ2 θ v ° /δ	cache/iajs-631.pdf	txt/iajs-631.txt